Slann, M. W. (1998). Introduction to politics: Governments, and nations in the post cold war era. McGraw-Hill.
Dyfyniad Arddull ChicagoSlann, Martin W. Introduction to Politics: Governments, and Nations in the Post Cold War Era. Boston: McGraw-Hill, 1998.
Dyfyniad MLASlann, Martin W. Introduction to Politics: Governments, and Nations in the Post Cold War Era. McGraw-Hill, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.